Operation Manual
Changing
the
lower
blade
Switch
off
the
electrical
power
To
remove:
Detach
the
trimming
waste
box
and
open
the
looper
cover.
Disengage
the
upper
blade
and move
the
needle(s)
to
the
highest
position.
Use
the
large
screwdriver
from
the
accessories
to
loosen
lower
blade
retaining
screw
A.
Remove
the
screw
and
the
lower
blade.
To
insert:
Insert
a
new
lower
blade
into
the
recess
provided
and
tighten
the
retaining
screw.
Engage
the
upper
blade
and
close
the
looper
cover.
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